We have a problem like this one almost once a day, see the error message we got
<i>com.sap.aii.af.ra.ms.api.ConfigException: ConfigException in XI protocol handler.
Failed to determine a receiver agreement for the given message.
Root cause: com.sap.aii.af.ra.ms.api.ConfigException:
Couldn't retrieve outbound binding for the given P/S/A values:
Sometimes a full cache refresh solves the issue, sometimes is necessary to go to the adapter engine cache and delete it, sometimes both does not work. It is happening with only one integration scenario, SAP (Abap Proxy) -> XI -> Legacy (Soap).
Any help, please, let me know.